package com.java.service;

import com.java.bean.Student;

import java.util.List;

/**
 * @Author: wjr
 * @Description:
 * @Date Created in  2020-09-06 2:15
 * @Modified By:
 */
public interface StudentService {
    List<Student> getAll();
    boolean deleteStudent(Student student);
    Student selectStudentById(int Id);
    boolean addStudent(Student student);
    boolean updateStudent(Student student);
}
